TY - GEN AU - Brignardello-Petersen,Romina TI - Low proportion of tooth loss after anĀ average of 18 years of supportive periodontal therapy in patients with chronic periodontitis SN - 1943-4723 PY - 2018///0312 KW - Chronic Periodontitis KW - Humans KW - Periodontal Attachment Loss KW - Periodontal Index KW - Retrospective Studies KW - Tooth Loss N1 - Publication Type: Journal Article; Comment UR - https://doi.org/10.1016/j.adaj.2017.04.035 ER -